Aldosterone test cost in Phoenix, AZ
In Phoenix-Mesa-Chandler, AZ, 31 hospitals list a cash price for aldosterone blood test: from $13.90 to $402.42, with a median of $43.69. The lowest listed price is at Banner Casa Grande Medical Center — $29.79 less than the median here. Across Arizona, the median is $88.80 at 53 hospitals.
Cash prices at 31 facilities across 14 cities for code 82088, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Aug 6, 2026.
Lowest$13.90Banner Casa Grande Medical Center
Median$43.69half of hospitals charge less
Highest$402.42in this market
Difference29.0×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Phoenix-Mesa-Chandler, AZ.
median
Lowest $13.90Highest $402.42
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Banner Casa Grande Medical Center lowest Casa Grande, AZ · (520) 381-6300 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $13.90 | $123.00 | $40.75–$163.04 | 89% |
| Banner Baywood Medical Center Mesa, AZ · (480) 321-2000 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $15.62 | $123.00 | $40.75–$186.72 | 87% |
| Banner Desert Medical Center Mesa, AZ · (480) 412-3000 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $18.45 | $123.00 | $40.75–$186.72 | 85% |
| Banner Boswell Medical Center Sun City, AZ · (623) 832-4000 LAB ALDOSTERONE NS+1 more line at this price File of Mar 2, 2026 · source file | $18.57 | $123.00 | $40.75–$171.07 | 85% |
| Banner Del E Webb Medical Center Sun City West, AZ · (623) 524-4000 LAB ALDOSTERONE NS+1 more line at this price File of Mar 2, 2026 · source file | $18.94 | $123.00 | $40.75–$171.07 | 85% |
| Banner Thunderbird Medical Center Glendale, AZ · (602) 865-4470 LAB ALDOSTERONE NS+1 more line at this price File of Mar 2, 2026 · source file | $19.43 | $123.00 | $40.75–$186.72 | 84% |
| Banner Estrella Medical Center Phoenix, AZ · (623) 327-4000 LAB ALDOSTERONE NS+1 more line at this price File of Mar 2, 2026 · source file | $19.43 | $123.00 | $40.75–$186.72 | 84% |
| Banner University Medical Center Phoenix Phoenix, AZ · (602) 839-2000 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $19.68 | $123.00 | $40.75–$186.72 | 84% |
| Banner Gateway Medical Center Gilbert, AZ · (480) 543-2000 LAB ALDOSTERONE URINE+1 more line at this price File of May 1, 2026 · source file | $20.42 | $123.00 | $40.75–$188.14 | 83% |
| Banner Ironwood Medical Center San Tan Valley, AZ · (480) 394-4000 LAB ALDOSTERONE NS+1 more line at this price File of Mar 2, 2026 · source file | $21.28 | $123.00 | $40.75–$186.72 | 83% |
| Banner Heart Hospital Mesa, AZ · (480) 854-5050 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $22.68 | $270.00 | $40.75–$202.50 | 92% |
| Banner Goldfield Medical Center Apache Junction, AZ · (480) 733-3300 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $23.37 | $123.00 | $40.75–$171.07 | 81% |
| Banner Ocotillo Medical Center Chandler, AZ · (480) 256-7000 LAB ALDOSTERONE URINE+1 more line at this price File of Mar 2, 2026 · source file | $24.11 | $123.00 | $40.75–$186.72 | 80% |
| Banner Casa Grande Medical Center Casa Grande, AZ · (520) 381-6300 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $30.51 | $270.00 | $40.75–$202.50 | 89% |
| Banner Baywood Medical Center Mesa, AZ · (480) 321-2000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $34.29 | $270.00 | $40.75–$202.50 | 87% |
| St Josephs Hospital and Medical Center Phoenix, AZ · (602) 406-8225 1607E RL-A-A/RA 70073A File of Feb 28, 2026 · source file | $36.68 | $96.00 | $17.12–$96.00 | 62% |
| Mercy Gilbert Medical Center Gilbert, AZ · (480) 728-8000 RL-A-ALDO U 70480 File of Feb 28, 2026 · source file | $40.10 | $163.00 | $22.82–$163.00 | 75% |
| Banner Desert Medical Center Mesa, AZ · (480) 412-3000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $40.50 | $270.00 | $40.75–$202.50 | 85% |
| Banner Boswell Medical Center Sun City, AZ · (623) 832-4000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $40.77 | $270.00 | $40.75–$216.00 | 85% |
| Banner Del E Webb Medical Center Sun City West, AZ · (623) 524-4000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $41.58 | $270.00 | $40.75–$216.00 | 85% |
| Banner Thunderbird Medical Center Glendale, AZ · (602) 865-4470 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $42.66 | $270.00 | $40.75–$202.50 | 84% |
| Banner Estrella Medical Center Phoenix, AZ · (623) 327-4000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $42.66 | $270.00 | $40.75–$202.50 | 84% |
| Banner University Medical Center Phoenix Phoenix, AZ · (602) 839-2000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $43.20 | $270.00 | $40.75–$202.50 | 84% |
| Chandler Regional Medical Center Chandler, AZ · (480) 728-3000 RL-A-ALDO U 70480 File of Feb 28, 2026 · source file | $43.69 | $163.00 | $22.82–$163.00 | 73% |
| Banner Gateway Medical Center Gilbert, AZ · (480) 543-2000 LAB ALDOSTERONE File of May 1, 2026 · source file | $44.82 | $270.00 | $40.75–$202.50 | 83% |
| Banner Ironwood Medical Center San Tan Valley, AZ · (480) 394-4000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $46.71 | $270.00 | $40.75–$202.50 | 83% |
| Valleywise Health Medical Center Phoenix, AZ · (602) 344-5011 HC ALDOSTERONE File of Jun 28, 2026 · source file | $46.86 | $310.00 | $26.49–$113.96 | 85% |
| Banner Goldfield Medical Center Apache Junction, AZ · (480) 733-3300 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $51.30 | $270.00 | $40.75–$202.50 | 81% |
| Banner Ocotillo Medical Center Chandler, AZ · (480) 256-7000 LAB ALDOSTERONE File of Mar 2, 2026 · source file | $52.92 | $270.00 | $40.75–$202.50 | 80% |
| Phoenix Children's Hospital Phoenix, AZ · (602) 933-1000 ALDOSTERONE+1 more line at this price File of Jan 1, 2026 · source file | $92.33 | $17.00 | $6.80–$208.00 | -443% |
| St Josephs Hospital and Medical Center Phoenix, AZ · (602) 406-8225 RL-A-ALDO LAV 3000485 File of Feb 28, 2026 · source file | $95.89 | $251.00 | $17.12–$251.00 | 62% |
| St Josephs Hospital and Medical Center Phoenix, AZ · (602) 406-8225 RL-A-ALDOST 70015 File of Feb 28, 2026 · source file | $96.27 | $252.00 | $17.12–$252.00 | 62% |
| Dignity Health - Arizona General Hospital Phoenix, AZ · (623) 584-5100 RL-A-ALDOSTERONE SERUM 70015 File of Feb 28, 2026 · source file | $111.99 | $489.00 | $24.45–$399.52 | 77% |
| Dignity Health Arizona General Hospital Mesa, AZ · (480) 410-4500 RL-A-ALDOSTERONE SERUM 70015 File of Feb 28, 2026 · source file | $120.79 | $489.00 | $24.45–$399.52 | 75% |
| HonorHealth Sonoran Crossing Medical Center Phoenix, AZ · (480) 882-4327 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth John C. Lincoln Medical Center Phoenix, AZ · (602) 943-2381 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Scottsdale Thompson Peak Med Center Scottsdale, AZ · (480) 324-7001 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Scottsdale Osborn Medical Center Scottsdale, AZ · (480) 882-4004 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Florence Medical Center Florence, AZ Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Deer Valley Medical Center Phoenix, AZ · (623) 879-6100 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Tempe Medical Center Tempe, AZ · (602) 251-8156 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Scottsdale Shea Medical Center Scottsdale, AZ · (480) 323-3000 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| HonorHealth Four Peaks Medical Center Mesa, AZ · (480) 358-6100 Hc Ria Assay, Blood Aldosterone File of Apr 1, 2026 · source file | $293.00 | $293.00 | — | — |
| College Medical Center - Phoenix Phoenix, AZ · (602) 251-8535 HC ASSAY OF ALDOSTERONE+1 more line at this price source file | $339.60 | $339.60 | $38.71–$56.02 | — |
| PAM Health Rehabilitation Hospital of Surprise Surprise, AZ Aldosterone File of Aug 6, 2026 · source file | $402.42 | $402.42 | $27.71–$301.82 | — |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
Outpatient: lowest $13.90, median $43.69, highest $402.42 — a 29.0× difference within the same market.
As an inpatient, the same code is billed by 30 facilities here, median $41.90. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 19 of 22 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 13 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
An aldosterone test measures an adrenal hormone that controls salt and blood pressure. It is ordered with renin for high blood pressure that is hard to control or low potassium.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 82088 ($124.00). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Hospital | Cash price | File |
|---|---|---|
| Banner Heart Hospital Mesa, AZLAB ALDOSTERONE NS | $10.33 | file |
| Banner Heart Hospital Mesa, AZLAB ALDOSTERONE URINE | $10.33 | file |
File Link to the hospital's own price file.